Yesh Din V’Yesh Dayon, and you ain’t him. Health, did it ever occur to you that no one asked you to judge who is frum and who is not? No one granted you the right, you just arrogated it.
Hillel Hazoken famously described the mitzvah of Veohavot loreacho komocho as being shaveh l’lkol hatoroh koloh. Are you observing it k’das vodin? Are you 100% sure? And if not, what does that say about your frumkeit, by your standards? Are you an objective judge for yourself?
Judgment is for a beis din, or for HKB’H. Not you or me.